1 files changed, 7 insertions, 1 deletions

diff --git a/2025/11/a.py b/2025/11/a.py
index 5fdb11b..cf06b6a 100644
--- a/2025/11/a.py
+++ b/2025/11/a.py
@@ -1,6 +1,12 @@
 import fileinput
 
+a = {}
 with fileinput.input() as lines:
         for line in lines:
-                ...
+                v, l2 = line[:-1].split(': ')
+                a[v] = l2.split(' ')
 
+def np(v):
+        return 1 if v == 'out' else sum(np(w) for w in a[v])
+
+print(np('you'))